by holding the coin you have of course it is the best way because if you sell it at a very cheap price you will surely get a lot of losses because I think the price of the coin's movement will rise and fall so not always under.
The main spot where holding makes a lot of sense is when at least you do not have any idea on how to trade and you are just there investing and looking forward to the future.
The truth is that in as much as some people want to take advantage of the situation in the market, they have no knowledge of what to look out for to be able to get these market benefits from the fluctuations and so many people have only ended up screwing up their portfolio that way, unless they just ended up getting lucky.